# Exécuter un serveur manuellement { #run-a-server-manually }

## Utiliser la commande `fastapi run` { #use-the-fastapi-run-command }

En bref, utilisez `fastapi run` pour servir votre application FastAPI :

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> run <u style="text-decoration-style:solid">main.py</u>

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting production server 🚀

	if ns1 != ns2 {
		return fmt.Errorf("Expected number of endpoints %d, seen %d", ns1, ns2)
	}

	for i, cmdLine := range s1.CmdLines {
		if cmdLine != s2.CmdLines[i] {
			return fmt.Errorf("Expected command line argument %s, seen %s", cmdLine,
				s2.CmdLines[i])
		}
	}

	if reflect.DeepEqual(s1.MinioEnv, s2.MinioEnv) {
		return nil
	}

	// Report differences in environment variables.
	var missing []string

                                "Failed to process a thumbnail content: " + url + " (Response URL is empty)");
                    }
                    return consumer.test(responseData);
                } catch (final CrawlingAccessException e) {
                    if (logger.isDebugEnabled()) {
                        throw new ThumbnailGenerationException("Failed to process a thumbnail content: " + url, e);
                    }

Por padrão, esses arquivos são fornecidos por um <abbr title="Content Delivery Network - Rede de Entrega de Conteúdo: Um serviço, normalmente composto por vários servidores, que fornece arquivos estáticos, como JavaScript e CSS. É comumente usado para servir esses arquivos a partir do servidor mais próximo do cliente, melhorando o desempenho.">CDN</abbr>.

В приведённых выше примерах есть небольшое **повторение кода**.

Когда вам нужно использовать зависимость `common_parameters()`, вы должны написать весь параметр с аннотацией типа и `Depends()`:

```Python
commons: Annotated[dict, Depends(common_parameters)]
```

Но поскольку мы используем `Annotated`, мы можем сохранить это значение `Annotated` в переменную и использовать его в нескольких местах:

# 手动运行服务器 { #run-a-server-manually }

## 使用 `fastapi run` 命令 { #use-the-fastapi-run-command }

简而言之，使用 `fastapi run` 来运行您的 FastAPI 应用程序：

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> run <u style="text-decoration-style:solid">main.py</u>

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting production server 🚀

             Searching for package file structure from directories

available, let's say for example if there are 32 servers and 32 drives which is a total of 1024 drives. In this scenario 16 becomes the erasure set size. This is decided based on the greatest common divisor (GCD) of acceptable erasure set sizes ranging from *4 to 16*.

- *If total drives has many common divisors the algorithm chooses the minimum amounts of erasure sets possible for a erasure set size of any N*.  In the example with 1024 drives - 4, 8, 16 are GCD factors. With 16 drives we get...

import static com.google.common.collect.Tables.unmodifiableTable;
import static java.util.Collections.sort;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;
import com.google.common.base.Functions;
import com.google.common.collect.Table.Cell;

 */

package com.google.common.collect;

import static com.google.common.collect.CollectPreconditions.checkRemove;
import static com.google.common.collect.CompactHashing.UNSET;
import static com.google.common.collect.Hashing.smearedHash;
import static java.lang.Math.max;
import static java.lang.Math.min;
import static java.util.Objects.requireNonNull;

import com.google.common.annotations.GwtIncompatible;

import static com.google.common.collect.Tables.unmodifiableTable;
import static java.util.Collections.sort;

import com.google.common.annotations.GwtCompatible;
import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;
import com.google.common.base.Functions;
import com.google.common.collect.Table.Cell;